metabolic pool

例句：

1. 1. The metabolic pool of the cell is constantly replenished by glucose.
   细胞的代谢池由葡萄糖不断补充。
2. 2. The study of metabolism has led to many breakthroughs in medicine.
   代谢学的研究在医学上取得了许多突破。
3. 3. The metabolic pool of aerobic organisms is much larger than that of anaerobic organisms.
   有氧生物的代谢池比无氧生物的代谢池大得多。